diff --git a/arch/arm/configs/rk3036_defconfig b/arch/arm/configs/rk3036_defconfig
index 7cf2b1ff3d74..a64a5275efcf 100644
--- a/arch/arm/configs/rk3036_defconfig
+++ b/arch/arm/configs/rk3036_defconfig
@@ -509,6 +509,9 @@ CONFIG_FIQ_DEBUGGER_NO_SLEEP=y
 CONFIG_FIQ_DEBUGGER_CONSOLE=y
 CONFIG_FIQ_DEBUGGER_CONSOLE_DEFAULT_ENABLE=y
 CONFIG_COMMON_CLK_DEBUG=y
+CONFIG_ROCKCHIP_IOMMU=y
+CONFIG_ROCKCHIP_IOVMM=y
+CONFIG_ROCKCHIP_IOMMU_DEBUG=y
 CONFIG_IIO=y
 CONFIG_ROCKCHIP_ADC=y
 CONFIG_PWM=y